Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025334 | Sealing mechanism, ventilation assembly and air-conditioning apparatus | — | 2024-07-02 |
| 11879645 | Ventilation and air conditioning system and method for regulating air opening | — | 2024-01-23 |
| 11845031 | Filter assembly, ventilation assembly and air-conditioning apparatus | — | 2023-12-19 |
| 11786854 | Ventilation assembly and air conditioning apparatus | — | 2023-10-17 |
| 11698200 | Air duct device and air handling apparatus | — | 2023-07-11 |
| 11674702 | Air duct device and air handling apparatus | — | 2023-06-13 |